Question

我已经用Jhipster .jdl文件创建了所有类。现在，我有2个具有主细节关系的类，因此我可以在表单顶部看到主记录（例如A），以及明细记录的列表/表（例如B）。请注意，甚至类B都是由jhipster生成的！

现在在B的列表/表表示中，我需要放置删除按钮，以便将其链接到从原始DetailBClass复制的函数：

...in the html file...
<button type="button" (click)="deleteDetail(detailB)" [pTooltip]="'entity.action.delete' | translate" class="btn btn-danger btn-sm">
       <fa-icon [icon]="'times'"></fa-icon>
</button>
...in the ts file...
deleteDetail(detailBClass: IDetailBClass) {
   const modalRef = this.modalService.open(DetailBClassDeleteDialogComponent, { size: 'lg', backdrop: 'static' });
   modalRef.componentInstance.detailBClass = detailBClass;
}

这样做，当我单击删除行按钮时，出现错误：

ERROR Error: Uncaught (in promise): Error: Type DetailBClassDeleteDialogComponent is part of the declarations of 2 modules: MasterAClassModule and DetailBClassModule!
Please consider moving DetailBClassDeleteDialogComponent to a higher module that imports MasterAClassModule and DetailBClassModule. 
You can also create a new NgModule that exports and includes DetailBClassDeleteDialogComponent then import that NgModule in MasterAClassModule and DetailBClassModule.

我该怎么做？

Answer 1

最简单的解决方案是复制并粘贴模块（不共享页面），并详细使用此副本。

jhipster和主要细节

1 个答案: